Prectolact
双苯丙胺
🗣️ 情景例句
What did you do?
那你们怎么办呢？
Without danger we cannot get beyond danger.
没有危险就不能解除危险。
This decline in vigour with the passing of time is called ageing.
生命力随时间的流失而衰退叫做衰老。